Enable logging from mojo_launcher

mojo/shell/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/ui.gni")
 import("//mojo/public/mojo.gni")
 import("//mojo/public/tools/bindings/mojom.gni")
 
 # We don't support building in the component build since mojo apps are
 # inherently components.
@@ skipping 17 matching lines @@
     "//build/config/sanitizers:deps",
     "//mojo/common",
     "//mojo/environment:chromium",
   ]
 }
 
 }  # !use_prebuilt_mojo_shell
 
 executable("mojo_launcher") {
   sources = [
+    "init.cc",
+    "init.h",

[DaveMoore, 2014/11/26 17:21:53]

Files should not be listed more than once. If we need to share this put it in a
source_set.

[Chris Masone, 2014/11/26 17:39:57]

Done.

     "launcher_main.cc"
   ]
 
   deps = [
     ":external_application_registrar_bindings",
     ":external_application_registrar_connection",
     ":in_process_dynamic_service_runner",
     "//base",
     "//build/config/sanitizers:deps",
     "//mojo/common",
@@ skipping 347 matching lines @@
 
     deps -= [
       ":lib",
       ":external_application_registrar_connection",
       ":external_application_registrar_bindings",
       "//mojo/shell/domain_socket",
       "//mojo/shell/domain_socket:tests",
     ]
   }
 }